Pith Number

pith:HX5BNXTN

pith:2000:HX5BNXTN7IEMS6DXZEW4B6VXCF

not attested not anchored not stored refs pending

Photoemission and the Origin of High Temperature Superconductivity

B. Janko, J. C. Campuzano, M. Randeria, M. R. Norman

arxiv:cond-mat/0003406 v1 · 2000-03-24 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HX5BNXTN7IEMS6DXZEW4B6VXCF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:40:08.795504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dfa16de6dfa08c97877c92dc0fab71172e156072eeb2238cadd8be4e330e072

Aliases

arxiv: cond-mat/0003406 · arxiv_version: cond-mat/0003406v1 · doi: 10.48550/arxiv.cond-mat/0003406 · pith_short_12: HX5BNXTN7IEM · pith_short_16: HX5BNXTN7IEMS6DX · pith_short_8: HX5BNXTN

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/HX5BNXTN7IEMS6DXZEW4B6VXCF \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 3dfa16de6dfa08c97877c92dc0fab71172e156072eeb2238cadd8be4e330e072

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be5eedc5e4d34d43cd35f22104014d5f7c68b02684efa5784b643cb50cfd6f6f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2000-03-24T19:44:39Z",
    "title_canon_sha256": "c33196fc9d22402f654b965b1f7060108350a3e76a84497fd22b37c37b080e97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0003406",
    "kind": "arxiv",
    "version": 1
  }
}